Mountrail-Williams Substation

  • Date: October 2012
  • Location: 218 58th St. W., Williston ND
  • Category: Transmission, distribution, excavation and substation
  • Project Owner: Mountrail-Williams Electric Cooperative

This substation serves Mountrail-Williams Electric Cooperative customers on the northeastern side of Williston, North Dakota. Customers include industrial and commercial developments, hotels, housing, oil and gas producers, and more. ​Rocky Mountain Contractors constructed the substation’s foundation using 165 cubic yards of concrete and is supported by 61,750 pounds of steel structures. The facility’s dimensions are 125 feet by 400 feet.
Substation